Metalux
D ES C R IPTION
Type
Catalog #
The Paralux IV Series features recessed aesthetics and the latest in
energy efficient technology. The luminaire incorporates a 4" precision
cell louver into a deep para-contoured fixture housing. This combination
creates a high comfort parabolic optical assembly for optimum
performance. The series is compatible with all of today’s popular ceiling
systems and is available with a number of options and accessories for
application versatility. The high comfort luminaire is designed to provide
a superior visual environment plus the higher shielding louver angle
offers excellent cut-off for today‘s lighting requirements. The Paralux
IV series is an excellent choice for commercial office spaces, schools,
hospitals or retail merchandising areas.
Project
Date
Comments
Prepared by
S PEC IFIC A TION FEA T U R E S
Construction
E le ctrica l* *
H inging/Latching
6-5/8" deep, para-contoured
housing, die formed code gauge,
prime cold rolled steel. Die
embossed housing has full length
die formed stiffeners for added
strength. Contoured ballast/
wireway cover, easily removed
without tools. Die formed captive
lampholder bracket fully encloses
lampholder wiring permitting
easy lampholder replacement.
Heavy end plates, securely
attached with interlocking tabs and
screws. Four auxiliary fixture end
suspension points provided. KOs
for continuous row wiring. End
plates have labor saving integral
Grid-Lock feature for safety and
convenience. Housing features
enable fixture to be converted from
Grid to T-option or vice versa in the
field.*
Ballast are CBM/ETL Class “P” and
are positively secured by mounting
bolts. Pressure lock lampholders.
UL/CUL listed. Suitable for damp
locations.
Positive cam action spring loaded,
self locking, black steel latches.
Safety lock T-hinges allow hinging
and latching either side.
Louver
Die formed of semi-specular,
vertical grain, aluminum. Finish
is anodic oxide coating. Accurate
precision parabolic cells are held
in place with interlocking feature.
True-cut mitered corners. Black
reveal with integral mechanical
light seal around entire perimeter
of louver. Louver protected from
construction contaminants by
polyethylene cover.
F in ish
Lighting grade, baked white
enamel finish. Multistage, iron
phosphate pretreatment ensures
maximum bonding and rust
inhibition.
PGAX2024
2U1-5/8
6 Cell
20" X 24" PARABOLIC
2 U-LAMPS
SEMI-SPECULAR LOUVER
Paralux IV
Recessed Air Supply Troffer
6-5/8"
[168mm]
19-3/4"
[502mm]
ENERGY DATA
MOUNTING D A TA
L A MP CONF IGURA T IONS
7/8" [22mm] Access Plate
K.O. (2)
7/8" [22mm] K.O. (2)
Input Watts:
EB Ballast & STD Lamps
2U1-5/8 (61)
6-5/8"
[168mm]
1-1/2"
[38mm]
4" [102mm]
X=1-5/8"
[41mm]
19-3/4"
[502mm]
X
8-7/8"
[225mm]
X
Luminaire Efficacy Rating
LER = FP-38
Catalog Number: PGAX2024-2U1-5/8
Yearly Cost of 1000 lumens,
3000 hrs at .08 KWH = $6.29
19-3/4" [502mm]
5-1/4" [133mm]
3-3/4" [95mm]
*Convertibility applies to housing only.
Appropriate shielding media assemblies
must be utilized.
6-1/4" [159mm]
24" [610mm]
C EILING C OM PA TA BI L I T Y
G
Grid/Lay-in
Standard
T
Concealed T
T
Slot Grid
F
Aluminum Flange Trim
With Supporting
Swing Gates
MZ
Modular Trim
With Supporting
Swing Gates
Ceiling
Type
Trim
Type
Exposed Grid
Concealed T
Slot Grid
Flange
Concealed “T” or ”Z“
Metal Pan
G
G or T
G or T
F
MZ
MZ
**Reference the lamp/ballast data in the
Technical Section for specific lamp/ballast
requirements.
LAMPS CONTAIN MERCURY. DISPOSE ACCORDING
TO LOCAL, STATE OR FEDERAL LAWS
(Verify compatibility/ consult
Pre Sales Technical Support.)
Safe and convenient means of
disconnecting power.
ADF020533
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P GAX2 0 2 4
PH OTOM ETR IC S
Coefficients of Utilization
PGAX2024-2U15/8S23I
Electronic Ballast
F40CW/U/3 Lamps
2725 Lumens
Spacing criterion:
(II) 1.2 x mounting
height, (⊥) 1.3 x
mounting height
Efficiency 58.1%
Test Report:
PGX20242U3S23I.IES
rc
rw
RCR
0
1
2
3
4
5
6
7
8
9
10
Candela
Effective floor cavity reflectance
80%
70%
70 50 30 10
70 50 30 10
74
69
65
60
56
51
48
44
40
37
34
74
67
61
55
50
45
40
36
33
29
27
74
65
58
51
45
40
35
32
28
24
22
74
63
55
48
42
36
32
28
24
21
19
72
68
63
59
55
50
46
43
40
36
34
72
66
60
54
49
44
40
36
32
29
26
72
64
57
50
45
39
35
31
28
24
22
72
62
54
48
42
36
32
28
24
21
19
20%
50%
50 30 10
30%
50 30 10
10%
50 30 10
0%
0
69
63
58
52
47
43
39
35
31
28
26
66
61
56
51
46
42
38
34
31
28
25
63
59
54
49
45
41
37
33
30
27
25
62
56
50
44
39
34
30
26
23
20
17
69
62
55
49
44
39
35
31
27
24
21
69
61
53
47
41
36
32
28
24
21
19
66
60
54
48
43
38
34
30
27
24
21
66
59
52
46
41
36
31
27
24
21
18
Zonal Lumen Summary
Ty p i c a l VC P Pe r c e n t a g e s
Zone
0-30
0-40
0-60
Room Size (Ft.)
20 x 20
30 x 30
30 x 60
0-90
0-180
Lumens
%Lamp
%Fixture
996
1617
2699
2855
2855
21.7
35.2
58.7
62.1
62.1
34.9
56.7
94.5
100.0
100.0
Height Along
8.5’ 10.0’
81
75
86
81
87
83
88
89
60 x 30
60 x 60
85
86
63
58
52
47
42
38
34
30
26
23
21
63
57
51
45
40
35
31
27
24
21
18
Height Across
8.5’ 10.0’
76
71
82
77
85
80
85
87
Angle
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
Along II
45°
1249
1240
1208
1165
1117
1060
995
920
830
732
612
465
240
78
31
17
10
3
0
1249
1245
1238
1227
1208
1167
1095
997
889
789
697
541
290
95
38
19
9
3
0
Across⊥
1249
1255
1276
1300
1287
1228
1140
1055
1005
960
812
566
341
147
60
27
11
4
0
81
84
LER = FP-38
Yearly Cost of 1000
lumens, 3000 hrs at
.08 KWH = $6.29
ORDER ING INFOR M A TION
SAMPLE NUMBER: PGAX2024-2U15/8S23I-120V-EB81-U
Rating
Blank=
Standard
ATW-SW4=
Chicago
Rated
Number
of Lamps
2=2 Lamps
Heat Removal (1)
HR=Heat
Removal
HRDO=Heat
Removal Damper
Open
HRDC=Heat
Removal Damper
Closed
Louver Color
S=Silver
W=White
P=Paralux IV
(2)
Trim Type
G=Grid/Lay-in – Standard
T=Concealed T /Slot (3)
F=Aluminum Flange Trim (6)
MZ=Modular Trim
Air Supply
AX=Air Supply Floating Louver
X=Blank Side/Floating Louver Non-Air Supply
AVX=Air Supply Floating Louver
with Directional Air Vane
Width
2024=20" width x 24" length
Voltage (4)
120V=120 Volt
277V=277 Volt
347V=347 Volt
UNV=Universal
Voltage 120-277 (5)
Wattage
U1-5/8=31W T8 (24")
Cell Configuration
23=2 Rows of 3, 6 Cell (20x24)
Louver Finish
I=Semi-Specular/Haze (Low Iridescent)
Standard
MI=Specular/Mirrored (Low Iridescent)
P=Painted
Options
GL=Single Element Fuse
GM=Double Element
Fuse
WTR=White Reveal
Lamps=Lamps Installed
(refer to lamp ordering
options)
Flex=Flex Installed
(Reference Flex ordering
information)
EL=Emergency Installed
Ballast Type
EB8 =T8 Electronic Start.
Total Harmonic Distortion < 10%
No. of Ballast
1, 2 or 3
EB8 /PLUS= T8 Electronic Start.
Total Harmonic Distortion < 10%
No. of
High Ballast Factor >1.15
Ballast
1, 2 or 3
ER8 =T8 Electronic Program Rapid Start.
Total Harmonic Distortion < 10%
No. of Ballast
1, 2 or 3
Options
PAF=Painted After
Fabrication
REP=Riveted
Endplates
Packaging
U=Unit Pack
PAL=Job Pack,
out of carton
PALC=Job Pack,
in carton
ACCESSORIES
EQ-CLIP-U=T-BAR Safety Earthquake Clips (3)
Option – Aluminum Flange Trim (6)
Blank=SW (Single White)
Type
Color
‘S’ Single
‘N’ Natural
‘R’ In Row
‘W’ White
‘E’ End of Row
(1)
(2)
NOTES: Integral End Plate Grid Lock feature not available in Heat Removal. Convertibility applies to housing only,
(3)
appropriate shielding media assemblies must be utilized. Fixture also adaptable with flanged or modular trims. An
(4)
EQ Grid Clip is recommended for all 9/16" ceiling systems. Four required per fixture. Products also available in non(5)
US voltages and frequencies for international markets. Not available when specifying emergencies, voltage must be
(6)
specific. Specify row configuration, type in catalog number when ordering complete fixture.
For complete product data, reference the Fluorescent Specification binder. Specifications & dimensions subject to change
without notice. Consult your Cooper Lighting Representative for availability and ordering information.
SH IP P ING D A T A
Catalog No.
PGAX2024-2U1-5/8S23I
Eaton
1121 Highway 74 South
Peachtree City, GA 30269
P: 770-486-4800
www.eaton.com/lighting
Specifications and
dimensions subject to
change without notice.
Wt.
29 lbs.
ADF020533
2015-10-13 16:59:31